\startCLFA[函式][最小精度—— ULP 值]

\clFAM{x+y}{正確捨入}
\clFAM{x-y}{正確捨入}
\clFAM{x*y}{正確捨入}
\clFAM{1.0/y}{正確捨入}
\clFAM{x/y}{正確捨入}

\clFAA{acos}{<= 4 ulp}
\clFAA{acospi}{<= 5 ulp}
\clFAA{asin}{<= 4 ulp}
\clFAA{asinpi}{<= 5 ulp}
\clFAA{atan}{<= 5 ulp}
\clFAA{atan2}{<= 6 ulp}
\clFAA{atanpi}{<= 5 ulp}
\clFAA{atan2pi}{<= 6 ulp}
\clFAA{acosh}{<= 4 ulp}
\clFAA{asinh}{<= 4 ulp}
\clFAA{atanh}{<= 5 ulp}
\clFAA{cbrt}{<= 2 ulp}
\clFAA{ceil}{正確捨入}
\clFAA{copysign}{0 ulp}
\clFAA{cos}{<= 4 ulp}
\clFAA{cosh}{<= 4 ulp}
\clFAA{cospi}{<= 4 ulp}
\clFAA{erfc}{<= 16 ulp}
\clFAA{erf}{<= 16 ulp}
\clFAA{exp}{<= 3 ulp}
\clFAA{exp2}{<= 3 ulp}
\clFAA{exp10}{<= 3 ulp}
\clFAA{expm1}{<= 3 ulp}
\clFAA{fabs}{0 ulp}
\clFAA{fdim}{正確捨入}
\clFAA{floor}{正確捨入}
\clFAA{fma}{正確捨入}
\clFAA{fmax}{0 ulp}
\clFAA{fmin}{0 ulp}
\clFAA{fmod}{0 ulp}
\clFAA{fract}{正確捨入}
\clFAA{frexp}{0 ulp}
\clFAA{hypot}{<= 4 ulp}
\clFAA{ilogb}{0 ulp}
\clFAA{ldexp}{正確捨入}
\clFAA{log}{<= 3 ulp}
\clFAA{log2}{<= 3 ulp}
\clFAA{log10}{<= 3 ulp}
\clFAA{log1p}{<= 2 ulp}
\clFAA{logb}{0 ulp}
\clFAA{mad}{所允許的任何值（無窮 ulp）}
\clFAA{maxmag}{0 ulp}
\clFAA{minmag}{0 ulp}
\clFAA{modf}{0 ulp}
\clFAA{nan}{0 ulp}
\clFAA{nextafter}{0 ulp}
\clFAA{pow(x, y)}{<= 16 ulp}
\clFAA{pown(x, y)}{<= 16 ulp}
\clFAA{powr(x, y)}{<= 16 ulp}
\clFAA{remainder}{0 ulp}
\clFAA{remquo}{0 ulp}
\clFAA{rint}{正確捨入}
\clFAA{rootn}{<= 16 ulp}
\clFAA{round}{正確捨入}
\clFAA{rsqrt}{<= 2 ulp}
\clFAA{sin}{<= 4 ulp}
\clFAA{sincos}{正弦值和餘弦值都是 <= 4 ulp}
\clFAA{sinh}{<= 4 ulp}
\clFAA{sinpi}{<= 4 ulp}
\clFAA{sqrt}{正確捨入}
\clFAA{tan}{<= 5 ulp}
\clFAA{tanh}{<= 5 ulp}
\clFAA{tanpi}{<= 6 ulp}
\clFAA{tgamma}{<= 16 ulp}
\clFAA{trunc}{正確捨入}

\stopCLFA
